PG: fix GetLayerByName() to work again with non-lowercase names (#5450)

git-svn-id: https://svn.osgeo.org/gdal/trunk@27275 f0d54148-0727-0410-94bb-9a71ac55c965
configure: fix for cpl_recode_iconv.cpp compilation error on freebsd 10 (#5452)

git-svn-id: https://svn.osgeo.org/gdal/trunk@27276 f0d54148-0727-0410-94bb-9a71ac55c965
Merge branch 'trunk' into trunk_travis_macosx